CN
- Two-Dimensional SnS: A Phosphorene Analogue with Strong In-Plane Electronic Anisotropy.
Two-Dimensional SnS: A Phosphorene Analogue with Strong In-Plane Electronic Anisotropy.
ACS nano (2017-01-21)
Zhen Tian, Chenglei Guo, Mingxing Zhao, Ranran Li, Jiamin Xue
PMID28106983
ABSTRACT
We study the anisotropic electronic properties of two-dimensional (2D) SnS, an analogue of phosphorene, grown by physical vapor transport. With transmission electron microscopy and polarized Raman spectroscopy, we identify the zigzag and armchair directions of the as-grown 2D crystals. The 2D SnS field-effect transistors with a cross-Hall-bar structure are fabricated. They show heavily hole-doped (∼10
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